Extended Sellmeier equation for the extraordinary refractive index of 5% MgO-doped congruent LiNbO3 at high temperature
Author(s) -
Haifeng Lin,
Shun-Li Yu,
Cai-Feng Shi,
X. J. Lv,
PengCheng Lv,
Zhenda Xie,
Gang Zhao,
Shining Zhu
Publication year - 2017
Publication title -
aip advances
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.421
H-Index - 58
ISSN - 2158-3226
DOI - 10.1063/1.4994104
Subject(s) - lithium niobate , refractive index , doping , atmospheric temperature range , materials science , lithium (medication) , work (physics) , nonlinear optics , chemistry , nonlinear system , optics , thermodynamics , optoelectronics , physics , quantum mechanics , medicine , endocrinology
MgO-doped congruent Lithium Niobate (MgO:CLN) is widely used in a variety of nonlinear optical processes, while its Sellmeier equation has only been derived from experiments under 200oC. Here we extend the temperature range for the Sellmeier equation study to as wide as 60 oC to 510 oC. This work is important to extend the operation temperature range of MgO:CLN crystal
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